An abbreviation of espresso. Coined in 2001 by Chris Baca the current #4 ranked Barista in the United States. Typically used by Baristas on the West Coast when referring to espresso or drinks with espresso as the primary ingredient. Mochas or other highly sweetened beverages, such as a blended drink with a candy bar name are not included when using the term spro.

1) "Your spro has mad crema today!"

2) Barista: "What can I get for you today?"
Espresso Geek: "I was going to get some drip but since you're slinging spro today, I'll take a macchiato!"

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an abbreviation of the word espresso. possibly created in a Barnes&Noble Cafe.there only for the use of those who have an extreme addiction, or those who were actually there to witness the creation of this word.